1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
juin [17]
2 years ago
9

What is the product of 2+i and 3-2i?

Mathematics
1 answer:
Darina [25.2K]2 years ago
5 0

Answer:

8-i

Step-by-step explanation:

(2+i)(3-2i)

6-4i+3i-2(-1)

6-i+2

8-i

You might be interested in
I suck at math can someone help please??
Zielflug [23.3K]
6/7 × 4 would be the correct answer. This is because 6/7 × 4= 3 3/7 which is equal to 4/7 × 6= 3 3/7. No other expression would equal 4/7 × 6
7 0
3 years ago
Use technology to find points and then graph the line y=-5(x-5)+1 following the instructions below.
Svetach [21]

Given:

y=-5(x-5)+1

First, let us find two points from this equation.

We can set values of x and then solve for y.

Let us find the values of y when x = 1, 2, 3, 4, 5

\begin{gathered} y=-5(x-5)+1 \\ y=-5(1-5)+1=21 \\ y=-5(2-5)+1=16 \\ y=-5(3-5)+1=11 \\ y=-5(4-5)+1=6 \\ y=-5(5-5)+1=1 \end{gathered}

We now have a set of points:

(1, 21)

(2, 16)

(3, 11)

(4, 6)

(5, 1)

Since the given plane is limited to values of 10 and -10, the points that we can plot are the points (4, 6) and (5, 1)

The graph would then look like this:

6 0
1 year ago
In the function y = a(x – h)2 + k
coldgirl [10]

Answer:

h is the horizontal shift

Step-by-step explanation:

y = a(x – h)^2 + k

This is the equation for a parabola in vertex form

The vertex is ( h,k) and it is shifted from (0,0)

h is the horizontal shift and k is the vertical shift

8 0
3 years ago
Read 2 more answers
HELP PLEASE FAST I WILL MARK BRAINLIEST RANDOM ANSWERS WILL BE REPORTED
ElenaW [278]

Answer:

(-2,-4)

Step-by-step explanation:

Turning the point 180 degrees causes the point to be reversed, or upside down, therefore the numbers will become negative.

3 0
3 years ago
6000 divided by 30 simplified what is it
Katena32 [7]

Answer:

200

Step-by-step explanation:

6,000 divided by 30 is 200

5 0
3 years ago
Other questions:
  • 5. Two angles are supplements if their sum is 180 degrees. The measurement of one angle is five more than six times its suppleme
    6·1 answer
  • Find the circumference of a circle with radius 63mm
    13·1 answer
  • Hunter spent 2/3 of his money on a video game. If Hunter spent $65 on a video game, how much total money did Hunter have?
    14·1 answer
  • What are the domain and range of f(x)= log x-5?
    10·2 answers
  • A mother is 13/4 times as tall as her son. Her son is 3 feet tall how tall is the mother.
    5·2 answers
  • Solve the proportion ASAP do both promblem
    11·2 answers
  • /10
    12·1 answer
  • The nut shack sells cashews for $6.00 per pound and Brazil nuts for $5.00 per pound. How much of each type should be used to mak
    11·1 answer
  • what is the equation of the line that is perpendicular to the given line and has an x-intercept of 6?​
    15·1 answer
  • 5*213 is a 5 digit number replace the * number by smallest digit to make them divisible by 3​
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!